Erythorbic Acid

Basic information

  • Product Name:Erythorbic Acid
  • CasNo.:89-65-6
  • MF:C6H7NAO6.H2O/C6H7NAO6
  • MW:

Physical and Chemical Properties

  • Purity:99%
  • Boiling Point:
  • Packing:White odorless, crystalline powder or granules
  • Throughput:1 million|Metric Ton|Year
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Product Details

CasNo: 89-65-6

MF: C6H7NAO6.H2O/C6H7NAO6

Appearance: White odorless, crystalline powder or granules

Delivery Time: one week

Throughput: 1 million|Metric Ton|Year

Purity: 99%

Products Description:

  Erythorbic Acid or erythorbate, formerly known as isoAscorbic Acid and D-araboascorbic acid, is a stereoisomer of ascorbic acid.

  And its chemical properties have many similarities with Vc, but as an antioxidant, it has the inimitable advantage that Vc does not have: First, it is superior to the anti-oxidation than Vc, therefore, mixed the Vc, it can effectively protect the properties Vc component in improving the properties have very good results, while protecting the Vc color. Second, higher security, no residue in the human body, participating in metabolism after absorbing by the human body, which can be transformed into Vc partially. In recent years, Chinese medicine takes it as complementary information be used in Vc film, Vc Yinqiao-Vc, and health care products, and obtain the good effect.

Specification:

Item

Specification — FCC IV

Name

Erythorbic Acid

Appearance

White odorless, crystalline powder or granules

Assay(on dry basis)

99.0 – 100.5%

Chemical Formula

C6H8O6

Specific rotation

-16.5 — -18.0 º

Residue on ignitionc

< 0.3%

Loss on drying

< 0.4%

Particle size

40 mesh

Heavy metal

< 10 ppm max

Lead

< 5 ppm

Arsenic

< 3 ppm